#define _CRT_SECURE_NO_WARNINGS_ 1
#include<stdio.h>
void swap(int* x1, int* x2)
{
	int tmp = *x1;
	*x1 = *x2;
	*x2 = tmp;


}
void quicksort(int*arr, int left, int right)
{















}




int main()
{
	int arr[10] = { 1,3,5,7,9,2,4,6,8,0 };
	int sz = sizeof(arr) / sizeof(arr[0]);
	quicksort(arr, 0, sz - 1);





	return 0;
}